• Environmental Engineer /Scientist

    SC&A Inc (Arlington, VA)
    SC&A is seeking an experienced Environmental Engineer /Scientist with knowledge of the Resource Conservation and Recovery Act (RCRA) and experience in managing and ... data collection, and investigations regarding environmental topics. + Review technical /program documents and applications. + Perform environmental calculations based… more
    SC&A Inc (06/02/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Hardware Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... collaborate and capture customer requirements, presenting customer requirements in technical exchanges with other government agencies + Research and implement… more
    ManTech (05/20/25)
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  • Senior Detection and Response Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Detection and Response Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... skills, understanding of enterprise systems and attacker techniques, and technical skills to improve detection and defense implementations. This position… more
    CoStar Realty Information, Inc. (05/14/25)
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  • Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... knowledge of network cabling standards and practices + Ability to follow technical instructions and procedures accurately + Strong attention to detail and… more
    CACI International (05/10/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... firewall and network security incidents **Qualifications:** + Bachelor's degree in a Technical field or equivalent work experience + 10+ years of related work… more
    CACI International (05/09/25)
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  • Civil Engineer - Entry Level

    Langan Engineering, Environmental, Surveying and Landscape… (Arlington, VA)
    …fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to ... knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineer to join its collaborative team in Arlington, VA. This individual will serve… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (05/07/25)
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  • Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …**Understand User Requirements** + Works with appropriate stakeholders (eg, project manager, technical lead) to determine user requirements for a set of features. ... design hypotheses and helping to refine code plans, with technical leadership from others. Provides initial reactions and input...You will be asked to provide clearance verification information prior to an offer of employment. + **Microsoft Cloud… more
    Microsoft Corporation (07/10/25)
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  • C5ISR Systems Engineer

    ManTech (Stafford, VA)
    …onsite position where you will provide subject matter expertise, and in-depth technical and field exercise support across a multitude of innovative activities and ... Subject Matter Expert (SME) for Marine Corps information systems, offering advanced technical knowledge and strategic guidance across C5ISR functions. + Lead and… more
    ManTech (06/11/25)
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  • Lead Transmission Engineer

    AECOM (Arlington, VA)
    …this role include, but may not be limited to, the following: + Lead technical staff in the preparation of utility engineering designs, cost estimates, and customer ... projects ranging from 34.5kV to 500kV. + in developing project schedules and defining technical staff for projects and daily work. + Assist in the development of … more
    AECOM (07/03/25)
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  • Facility Engineer

    NTT America, Inc. (Ashburn, VA)
    …is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and ... disable request/ other methods or procedures to Operations Team prior to any work which could possibly impact critical...plumbing (MEP), fire life safety and building systems. + Technical aptitude to manage routine maintenance and repairs on… more
    NTT America, Inc. (07/09/25)
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